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CMake: Allow to disable uninstall

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add_custom_target uninstall causes a clash with the same target in rtmidi (https://github.com/thestk/rtmidi).
"add_custom_target cannot create target "uninstall" because another target with the same name already exists.  The existing target is a custom target created in source directory"

So it's probably easiest to simply allow to disable the uninstall in the first place.
This commit is contained in:
Megamouse 2023-08-18 18:14:35 +02:00
parent 37f1b8b8c9
commit cf3a8b2936
1 changed files with 3 additions and 1 deletions
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4
CMakeLists.txt
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@ -26,6 +26,8 @@ option(YAML_CPP_BUILD_TOOLS "Enable parse tools" ON)
option(YAML_BUILD_SHARED_LIBS "Build yaml-cpp shared library" ${BUILD_SHARED_LIBS}) option(YAML_BUILD_SHARED_LIBS "Build yaml-cpp shared library" ${BUILD_SHARED_LIBS})
option(YAML_CPP_INSTALL "Enable generation of yaml-cpp install targets" ${YAML_CPP_MAIN_PROJECT}) option(YAML_CPP_INSTALL "Enable generation of yaml-cpp install targets" ${YAML_CPP_MAIN_PROJECT})
option(YAML_CPP_FORMAT_SOURCE "Format source" ON) option(YAML_CPP_FORMAT_SOURCE "Format source" ON)
option(YAML_CPP_DISABLE_UNINSTALL "Disable uninstallation of yaml-cpp" OFF)
cmake_dependent_option(YAML_CPP_BUILD_TESTS cmake_dependent_option(YAML_CPP_BUILD_TESTS
"Enable yaml-cpp tests" OFF "Enable yaml-cpp tests" OFF
"BUILD_TESTING;YAML_CPP_MAIN_PROJECT" OFF) "BUILD_TESTING;YAML_CPP_MAIN_PROJECT" OFF)
@ -197,7 +199,7 @@ if (YAML_CPP_FORMAT_SOURCE AND YAML_CPP_CLANG_FORMAT_EXE)
endif() endif()
# uninstall target # uninstall target
if(NOT TARGET uninstall) if(NOT YAML_CPP_DISABLE_UNINSTALL AND NOT TARGET uninstall)
configure_file( configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in" "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"